Merge pull request #1052 from nginx-proxy/dependabot/github_actions/actions/checkout-4

ci: bump actions/checkout from 3 to 4

Author: buchdag

.github/workflows/build-publish.yml

@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 

.github/workflows/test.yml

@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Build Image
         run: docker build -t "$IMAGE" .
@@ -54,7 +54,7 @@ jobs:
 
     steps:
       - name: Checkout Docker official images tests
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           repository: docker-library/official-images
           path: official-images
@@ -120,7 +120,7 @@ jobs:
 
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       # PREPARE RUNNER ENV
       - name: Add Test Domains in /etc/hosts